Fukushima, Japan

Hideki Kitamura

This inventor holds 5 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Kureha Kagaku Kogyo K.k., Kureha Corporation. Active years: 2001-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Kitamura. Retrieved from https://idiyas.com/inventor/hideki-kitamura-cvu2qzw7

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 5 

% Patents Active = 60.0


Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Niihara-gun, JP (2001)
  • Ibaraki, JP (2003)
  • Fukushima, JP (2005 - 2012)
  • Tokyo, JP (2015)

Company Filing History:


Years Active: 2001-2015

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5 patents (USPTO):Explore Patents

Title: Innovations by Inventor Hideki Kitamura

Introduction

Hideki Kitamura is a notable inventor based in Fukushima, Japan. He has made significant contributions to the field of battery technology, particularly in the development of non-aqueous battery electrode-forming binder solutions. With a total of 5 patents to his name, Kitamura's work has had a substantial impact on the efficiency and safety of lithium-ion batteries.

Latest Patents

One of Kitamura's latest patents is a process for producing non-aqueous battery electrode-forming binder solutions. This innovative process includes a filtration step that minimizes the occurrence of internal short circuits in non-aqueous batteries, such as lithium-ion secondary batteries. The method involves filtering a polymer solution of a vinylidene fluoride resin through a specialized filter membrane, ensuring high filtration efficiency. Another significant patent involves a semiconductive film made from a resin composition that includes poly(ether ether ketone) and a conductive filler. This film is designed to meet specific thickness and resistivity requirements, making it suitable for various applications in electronic devices.

Career Highlights

Throughout his career, Hideki Kitamura has worked with prominent companies, including Kureha Kagaku Kogyo K.K. and Kureha Corporation. His experience in these organizations has allowed him to refine his expertise in materials science and battery technology.

Collaborations

Kitamura has collaborated with several professionals in his field, including Satoru Matsunaga and Yoshikichi Teramoto. These collaborations have contributed to the advancement of innovative solutions in battery technology.

Conclusion

Hideki Kitamura's contributions to battery technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence the development of safer and more efficient energy storage solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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